K98 waffenampt question

[Steve1973]

That would almost certainly be a K98 made at the Oberndorf plant. It would have had either a 42 or a byf code on the reciever pre-scrub. Badger was kind enough to post some waffenampt info here:
Military Surplus Collectors Forums

Here is a site with more background on the codes:
http://users.swing.be/sw017995/german-codes.htm

Cheers!